There is no sound from one channel on my EDGE A 1 year ago Updated Try this solution Check that the source component is properly connected Check that your speakers are properly connected If possible, use different interconnect cables and speaker cables Check the source component in a different input Related articles There is a loud buzz or hum There are drop outs in audio when connected to a TV via ARC or Toslink How do I assign radio stations as presets in the StreamMagic app? There is no sound There is weak bass or diffused stereo imaging